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Cushion|Lab Grown|IGI

1.57ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG665408775

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG665408775

Diamond specifications and retailer prices

From €272 EUR
$304 USD
As of October 31, 2026
Save €973 EUR (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,354 EUR at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 1.57ct lab-grown cushion diamond

This 1.57ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665408775 or 665408775. Listed at 18 retailers as of October 30, 2026, with a 357% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665408775
Dimensions6.18 × 6.18 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.18 mm6.18 mm1.57 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665408775
Side View
Table 58.0%Crown 35.1°Girdle: MED-THKPavilion 35.8°Culet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €2,354 EUR|Low: €260 EUR|High: €2,354 EUR|Avg: €727 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 16€272 EUR
Retailer 4€291 EUR
Retailer 11€452 EUR
Retailer 6€482 EUR
Retailer 14€499 EUR
Retailer 3€528 EUR
Retailer 2€541 EUR
Retailer 10€556 EUR
Retailer 17€558 EUR
Retailer 15€675 EUR
Retailer 5€773 EUR
Retailer 8€980 EUR
Retailer 12€986 EUR
Retailer 9€1,080 EUR
Retailer 13€1,171 EUR
Retailer 7€1,245 EUR
Brilliant Earth€2,354 EUR

37 data points across 17 retailers

18 retailers€272 EUR to €1,245 EUR

A
Cheapest Retailer
-
€272 EUR
$304 USD
Final sale: no returns
A
Retailer 2
-
€291 EUR
$325 USD
View
A
Retailer 3
-
€452 EUR
$505 USD
View
A
Retailer 4
-
€482 EUR
$539 USD
View
A
Retailer 5
-
€499 EUR
ZAR 9,010 ZAR
View
A
Retailer 6
-
€528 EUR
$590 USD
View
A
Retailer 7
-
€541 EUR
View
A
Retailer 8
-
€556 EUR
£489 GBP
View
A
Retailer 9
-
€558 EUR
$623 USD
View
A
Retailer 10
-
€675 EUR
A$1,161 AUD
View
B+
Retailer 11
-
€773 EUR
$864 USD
View
B+
Retailer 12
-
€945 EUR
$1,056 USD
View
B+
Retailer 13
-
€980 EUR
$1,095 USD
View
B+
Retailer 14
-
€986 EUR
A$1,694 AUD
View
B+
Retailer 15
-
€1,080 EUR
$1,207 USD
View
B+
Retailer 16
-
€1,171 EUR
£1,030 GBP
View
B
Retailer 17
-
€1,245 EUR
$1,391 USD
View
Most Expensive
Brilliant Earth
13246356A · Oct 15
€2,354 EUR
$2,630 USD
View
Price last confirmed 16 days ago
17 more retailers have this diamond
Prices start from €272 EURSave up to €973 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.57ct Cushion
€272 EUR